+
+ size_t size;
+ sysctlbyname("hw.machine", NULL, &size, NULL, 0);
+ char *machine = new char[size];
+ sysctlbyname("hw.machine", machine, &size, NULL, 0);
+ Machine_ = machine;
+
+ const char *path = "/System/Library/CoreServices/SystemVersion.plist";
+ CFURLRef url = CFURLCreateFromFileSystemRepresentation(kCFAllocatorDefault, (uint8_t *) path, strlen(path), false);
+
+ CFPropertyListRef plist; {
+ CFReadStreamRef stream = CFReadStreamCreateWithFile(kCFAllocatorDefault, url);
+ CFReadStreamOpen(stream);
+ plist = CFPropertyListCreateFromStream(kCFAllocatorDefault, stream, 0, kCFPropertyListImmutable, NULL, NULL);
+ CFReadStreamClose(stream);
+ }
+
+ CFRelease(url);
+
+ if (plist != NULL) {
+ Firmware_ = (CFStringRef) CFRetain(CFDictionaryGetValue((CFDictionaryRef) plist, CFSTR("ProductVersion")));
+ CFRelease(plist);
+ }
+
+ if (CFMutableDictionaryRef dict = IOServiceMatching("IOPlatformExpertDevice"))
+ if (io_service_t service = IOServiceGetMatchingService(kIOMasterPortDefault, dict)) {
+ if (CFTypeRef serial = IORegistryEntryCreateCFProperty(service, CFSTR(kIOPlatformSerialNumberKey), kCFAllocatorDefault, 0)) {
+ SerialNumber_ = strdup(CFStringGetCStringPtr((CFStringRef) serial, CFStringGetSystemEncoding()));
+ CFRelease(serial);
+ }
+
+ IOObjectRelease(service);
+ }